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PartnershipUpdated on 5 November 2025

Scalable HVDC Solution for Multi-Wind Farm Integration

UC3M Knowledge Transfer Office at Universidad Carlos III de Madrid

Madrid, Madrid, Spain

About

This technology enables efficient power control and series connection of multiple offshore or remote wind farms through a High-Voltage Direct Current Line-Commutated Converter (HVDC-LCC) link. Each wind farm injects controlled power into the DC bus, distributing voltage across several rectifier stations and achieving an ultra-high-voltage transmission link.

The system stabilizes interconnected isolated grids by balancing power flow via a simple AC interconnection line between collector buses. Compared to HVDC-VSC systems, this solution offers lower investment costs, smaller and lighter offshore stations, higher efficiency and reliability, and reduced environmental footprint.

Collaboration sought:
License Agreements and/or Technical Cooperation Agreements are sought to further develop the system and integrate it into industrial applications.

Attached files

Organisation

Universidad Carlos III de Madrid

University

Madrid, Spain

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